Is it possible to implement a global broadcast

[ziliangzeng]

请问一下哈，使用broadcastTables 实现广播表，是否可以实现就是全局广播的？就是广播表设置一个*啥的？直接实现所有表都进行广播。
因为我这边主要是想实现一个冗余数据的作用，差不多有上百个表，全部配上去显得太麻烦了，如果增删表还要再设置一次。。求解答。

Excuse me, if you use broadcastTables to implement a broadcast table, is it possible to implement a global broadcast? Is the broadcast table set up * or what? Directly realize that all tables are broadcast.
Because I mainly want to realize the function of a redundant data, there are almost hundreds of tables, it seems too troublesome to match all of them, if you add or delete tables, you have to set it up again. . Seek answers.

[zhfeng]

so you want to use shardingsphere.rules.sharding.broadcast-tables=t_* or use a regex expression in the value ?